About
2011 Coral Sea 55 Power Catamaran
REDUCED $1,249,000 – Make an Offer
Located: Mackay, QLD
This 2011 Coral Sea 55 Power Catamaran represents a sophisticated evolution of the proven Innovation Cat hull design, delivering an exceptional balance of offshore performance, stability, and refined long-range comfort.
Meticulously maintained and recently upgraded, this vessel is truly turn-key ready, with major servicing completed and key systems modernised—offering a rare opportunity for immediate cruising without compromise.
Performance & Engineering
Powered by twin Caterpillar C18 1015hp shaft-drive engines (only 700 hours), she delivers effortless power and confidence at sea. The advanced hull design with integrated foil technology enhances efficiency, ride comfort, and handling in a wide range of conditions.
Recent works include a full cooling system service on main engines and installation of a new C-Zone vessel management system, providing modern, intuitive control of onboard systems.
Accommodation & Layout
Designed for extended cruising and entertaining, the vessel offers a highly functional and spacious three-cabin layout:
Full-beam forward master suite with private ensuite
Two additional guest cabins (queen + twin bunk configuration)
Two bathrooms in total
The interior is finished in a timeless, classic style with generous natural light and excellent separation between guest and owner spaces.
Interior Living
The elevated mid-level saloon provides a comfortable central hub featuring a large-screen TV and premium Bose surround sound system, creating a relaxed and immersive entertainment space.
The galley is fully equipped and seamlessly connects to the aft deck, promoting effortless indoor–outdoor flow.
Outdoor Entertainment
The expansive aft deck is designed for socialising and extended time on the water, featuring:
Central dining area
Vitrifrigo drawer refrigeration
Integrated icemaker
Easy access to water-level activities via hydraulic swim platform
Flybridge & Command
The flybridge helm offers excellent visibility and an intuitive command layout, complemented by:
Dual station helm configuration
Yacht Controller system for remote operation
Bow thruster for precision manoeuvring
Convertible additional berth for guests or extended passage making
Key Features & Highlights
Twin Caterpillar C18 1015hp engines (700 hours)
New C-Zone vessel management system
Full engine cooling system service completed
Hydraulic swim platform with 4.1m centre-console RIB capability
Seven-zone air conditioning throughout
High-capacity entertaining and cruising layout
Strong offshore capability with proven hull design
Specifications
SPECS
MEASUREMENTS
ENGINE(S)
TANKS
Disclaimer
The Company offers the details of this vessel in good faith but cannot guarantee or warrant the accuracy of this information nor warrant the condition of the vessel. A buyer should instruct his agents, or his surveyors, to investigate such details as the buyer desires validated. This vessel is offered subject to prior sale, price change, or withdrawal without notice.
The Multihull Company is pleased to assist you in the purchase of this vessel though the vessel may be listed with another brokerage company.
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Great Service, Great People
Helped me through the process.
I would go through them again in a future purchase.
The Multihull Company made the process of buying our boat easy and predictable. Both our agent (Francisco Montaner) and Andrew Holland communicated well and educated/informed us of each step in the process. I highly recommend The Multihull Company for those shopping for a catamaran!
Chuck at The Multihull Company is the real deal.
He helped us find our Lagoon 40 after genuinely listening to what we needed, not just what he had to sell. He let us visit the boat multiple times, answered every question honestly, and helped us make a confident decision on a major purchase.
What impressed us most was the post-sale support. Once the paperwork was signed, Chuck was still picking up the phone, offering referrals, and helping us work through the early stages of liveaboard life. That kind of follow-through is rare.
If you are looking for a multihull and want someone who knows the boats and actually cares about the outcome, Chuck is the person to call.
We just purchased a 2025 Nautitech 44 Open with The Multihull Company. The process of getting here has been great, and we could not have asked for a better agent. We worked with Conor, whom we met at the 2025 Cannes Boat Show. We started our search for a cruising catamaran in Florida at the beginning of the year. We spent a couple of months looking at different boats/models within our price range and quickly narrowed it down to what really mattered to us, in part thanks to the wealth of knowledge and expertise our broker provided. When we found a perfect match in Montenegro, Conor and The Multihull Company did not hesitate to continue supporting us and to lead the efforts from start to finish with great care and transparency. Communication and support have been outstanding throughout this entire process. Conor, in particular, showed great compassion and care, going above and beyond to ensure that no stone was left unturned and that we would be able to safely and happily sail off into our big adventure.
A sale well handled. No inflated expectations and an honest opinion throughout. Highly recommended.
Successful relationships cannot exist without it. At The Multihull Company we base every relationship on a firm commitment to earning and retaining our client’s trust.
Advice of any kind is valuable only when grounded in hard-won expertise. It too, must be trustworthy. Trust and expertise define the heart and soul of The Multihull Company. We are a team of skilled professionals who thrive on providing expert, trustworthy advice and service to catamaran and trimaran sailors around the globe.
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